Charles Darwin returns to England after his voyage in the Galapagos islands. Darwin begins to structure a theory of evolution by the method of natural selection after getting inspired by the theories of Thomas Malthus (Famous Biologist). The theory of evolution is the process in which organisms evolve over time due to changes in heritable physical or behavioral traits (Than). These changes allow organisms to better adapt to its environment which in the end will help it survive and reproduce. Works cited: “Famous Biologists.” Famous Biologists Charles Darwin Comments, famousbiologists.org/charles-darwin/. Than, Ker. “What is Darwin's Theory of Evolution?” LiveScience, Purch, 13 May 2015, www.livescience.com/474-controversy-evolution-works.html.
